X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=lib%2Ffatal-signal.h;h=caf24ec47d3974216f23a27d7822ce8056580d62;hb=28c5588e8e1a8d091c5d2275232c35f2968a97fa;hp=a92b10ddbd7237bef6841a077cd7a9be5f6bae36;hpb=064af42167bf4fc9aaea2702d80ce08074b889c0;p=sliver-openvswitch.git

diff --git a/lib/fatal-signal.h b/lib/fatal-signal.h
index a92b10ddb..caf24ec47 100644
--- a/lib/fatal-signal.h
+++ b/lib/fatal-signal.h
@@ -1,17 +1,17 @@
 /*
- * Copyright (c) 2008 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010, 2013 Nicira, Inc.
  *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
  *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
  */
 
 #ifndef FATAL_SIGNAL_H
@@ -20,10 +20,14 @@
 #include <stdbool.h>
 
 /* Basic interface. */
-void fatal_signal_add_hook(void (*)(void *aux), void *aux, bool run_at_exit);
-void fatal_signal_block(void);
-void fatal_signal_unblock(void);
+void fatal_signal_init(void);
+void fatal_signal_add_hook(void (*hook_cb)(void *aux),
+                           void (*cancel_cb)(void *aux), void *aux,
+                           bool run_at_exit);
 void fatal_signal_fork(void);
+void fatal_signal_run(void);
+void fatal_signal_wait(void);
+void fatal_ignore_sigpipe(void);
 
 /* Convenience functions for unlinking files upon termination.
  *
@@ -31,6 +35,7 @@ void fatal_signal_fork(void);
  * exit(). */
 void fatal_signal_add_file_to_unlink(const char *);
 void fatal_signal_remove_file_to_unlink(const char *);
+int fatal_signal_unlink_file_now(const char *);
 
 /* Interface for other code that catches one of our signals and needs to pass
  * it through. */